SPM1203SJ

Part No :: SPM1203SJ

Manufacturer: Tamura

VIGOR # :: 4144605

Description: DC DC CONVERTER 12V 4W

Catalog: DC DC Converters

DataSheet: SPM1203SJ PDF

Country of origin: -

Date code: -

SPM1203SJ Specifications

Type	Description
Series:	SPM
Package:	Bulk
Part Status:	Active
Type:	Isolated Module
Number of Outputs:	1
Voltage - Input (Min):	140V
Voltage - Input (Max):	340V
Voltage - Output 1:	12V
Voltage - Output 2:	-
Voltage - Output 3:	-
Voltage - Output 4:	-
Current - Output (Max):	660mA
Power (Watts):	4 W
Voltage - Isolation:	3 kV
Applications:	ITE (Commercial)
Features:	OCP, OTP
Operating Temperature:	-20°C ~ 80°C
Efficiency:	80%
Mounting Type:	Through Hole
Package / Case:	14-DIP Module
Size / Dimension:	1.30" L x 1.22" W x 0.81" H (33.0mm x 31.0mm x 20.7mm)
Supplier Device Package:	-
Control Features:	-
Approval Agency:	-
Standard Number:	-

Alternative Products

Part Number	Manufacturer & Description	Compare
SPM0507SJ Match 64%	Tamura DC DC CONVERTER 5V 4W	SPM1203SJ vs SPM0507SJ
EPM1205SJ Match 76%	Tamura DC DC CONVERTER 12V 6W	SPM1203SJ vs EPM1205SJ
EPM1210SJ Match 61%	Tamura DC DC CONVERTER 12V 12W	SPM1203SJ vs EPM1210SJ

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 311

Shipped from

HK warehouse

Expected Shipping Date

Jul 29 - Aug 02 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$4.4250~~	~~$4.42~~
350	~~$4.4250~~	~~$1 548.75~~

Current price of SPM1203SJ is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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